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Heptamethyltrisiloxane

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  Post Date: Nov 18,2024
  Expiry Date: Nov 18,2025
  Detailed Description: Cas No. :1873-88-7

Heptamethyltrisiloxane RH-Q121

【Chemical Name】1,1,1,3,5,5,5-Heptamethyltrisiloxane

【Basic Character】

Appearance: Colourless transparent liquid

Content:＞99%

Boiling Point: 142℃

【Performance and Usage】

Reactive Hydrogen of Heptamethyltrisiloxane can connect the high-molecular or low-molecular compound to form a new-style silicone compound. For example, it can introduce Polyether group, Epoxy group, Amido, Long alkenyl,etc by Hydrosilylation, to produce various special organic silicone modified silicone oil, used for individual care, coating industry, Polyurethane Foam, agricultural auxiliary agent, etc.

【Package】200Kg/Barrel, or 50Kg/Plastic barrel

【Storage】Store in cool and dry place with airproof package, avoid the contact of acid and alkali, and keep far away from the fire.


  CAS Registry Number:

1873-88-7
  Synonyms: ;Heptamethyltrisiloxane;1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl;
  Molecular Formula: C7H21O2Si3
  Molecular Weight: 221.4969
  Molecular Structure: 1873-88-7 Bis(trimethylsiloxy)methylsilane
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R10:;
R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Zhejiang Runhe Chemical New Material Co., Ltd     [ China ]          
  Contact: Sharon
  Tel: 0571-85092338
  Fax: 0571-87246635
  Email: sharon@chinarunhe.com
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